[Molecular targeted therapy in lymphoid leukemias].

Recent advances in the treatment of lymphoid leukemias have incorporated molecular targeted drugs (CD20-targeting rituximab and BCR-ABL tyrosine kinase inhibitors) into the traditional chemotherapeutic agents. This article reviews novel molecular targeted therapies for patients with lymphoid leukemias including acute lymphoblastic leukemia, chronic lymphocytic leukemia, hairly cell leukemia and HTLV-I-related adult T-cell leukemia. Investigational agents that will be discussed in this review include inotuzumab, blinatumomab, alemtuzumab, ofatumumab, ibrutinib, idelalisib, bafetinib, lenalidomide, ABT-199 and mogamulizumab. Novel approaches warrant continued research to improve outcomes for patients with lymphoid leukemias.